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Function `dmd.argtypes.toArgTypes`

This breaks a type down into 'simpler' types that can be passed to a function in registers, and returned in registers. It's highly platform dependent.



extern(C++) TypeTuple toArgTypes
(


  Type t


);

Parameters

Name	Description
t	type to break down

Returns

tuple of types, each element can be passed in a register. A tuple of zero length means the type cannot be passed/returned in registers. null indicates a void.

References

For 64 bit code, follows Itanium C++ ABI 1.86 Chapter 3

http

//refspecs.linux-foundation.org/cxxabi-1.86.html#calls

Authors

Walter Bright

License

Boost License 1.0